chisa (wuthering waves), wuthering waves, highres, .osari, 1girl, black choker, black hair, black serafuku, black shirt, blush, choker, food, food in mouth, from side, hair ribbon, long hair, mole, mole under eye, neckerchief, pocky, pocky in mouth, red eyes, red neckerchief, red ribbon, ribbon, sailor collar, school uniform, serafuku, shirt, simple background, solo, upper body, white background, white sailor collar